The Dwarf Buck-eye, on a blossomed twig of which you observe a pair of Great Carolina Wrens, is by nature as well as name a low shrub. It grows near swampy ground in great abundance. Its flowers, which are scentless, are much resorted to by the Humming Birds, on their first arrival, as they appear at a very early season. The wood resembles that of the Common Horse-chestnut, and its fruit is nearly the same in form and colour, but much smaller. I know of no valuable property possessed by this beautiful shrub.

Troglodytes ludovicianus, Ch. Bonaparte, Synops. of Birds of the United States, p. 93.

Sylvia ludoviciana, Lath. Ind. Ornith. vol. ii. p. 548.

Great Carolina Wren, Certhia caroliniana, Wils. Amer. Ornith. vol. ii. p. 61, Pl. 12, fig. 5.

Adult Male. Plate LXXVIII. Fig. 1.

Bill nearly as long as the head, subulato-conical, slightly arched, compressed towards the tip; upper mandible with the sides convex towards the end, concave at the base, the edges acute and overlapping; under mandible with the back and sides convex. Nostrils oblong, straight, basal, with a cartilaginous lid above, open and bare. Head oblong, neck of ordinary size, body ovate. Legs of ordinary length; tarsus longer than the middle toe, compressed, anteriorly scutate, posteriorly edged; toes, scutellate above, inferiorly granulate; second and fourth nearly equal, the hind toe almost as long as the middle one, third and fourth united as far as the second joint; claws long, slender, acute, arcuate, much compressed.

Plumage soft, lax, and tufty. Wings short, very convex, broad and rounded, the first quill very short, the fourth longest. Tail rather long, curved downwards, much rounded, of twelve narrowish, rounded feathers.

Bill wood-brown above, bluish beneath. Iris hazel. Legs flesh-colour. The general colour of the upper part is brownish-red. A yellowish-white streak over the eye, extending far down the neck, and edged above with dark brown. Quills, coverts and tail barred with blackish-brown; secondary and middle coverts tipped with white; shafts of the scapulars white. Throat greyish-white, under parts reddish-buff, paler behind. Under tail-coverts white, barred with blackish.

Length 5½ inches, extent of wings 7½; bill along the ridge 5⁄4, along the gap 11⁄12; tarsus ⅚.

Adult Female. Plate LXXVIII. Fig. 2.